Patents
Patents for H04W 36 - Handoff or reselecting arrangements (55,112)
06/2004
06/02/2004CN1501612A Control method of searching neighboring cells, mobile station, and mobile communication system
06/02/2004CN1501607A Apparatus and method for allocating resources of a virtual cell in an OFDM mobile communication system
06/02/2004CN1152594C Coexisting GSM and CDMA wireless communication networks
06/02/2004CN1152592C Method and apparatus for controlling base station overlay region in a system having multiple base stations
06/01/2004US6745034 Apparatus, and associated method, for adaptively selecting a handoff threshold in a radio communication system
06/01/2004US6745033 Method of optimizing handoff hysteresis values in a cellular telecommunications network
06/01/2004US6745032 Transmission link optimization
06/01/2004US6745031 Reconnection of dropped call in mobile communication system
06/01/2004US6745030 Mobile communication system and mobile communication method
06/01/2004US6744778 Time division multiple access communication system
06/01/2004US6744753 Local service handover
05/2004
05/27/2004WO2004045236A1 Fast reacquisition after long sleep in slotted mode operation
05/27/2004WO2004045234A1 Method for controlling a handover
05/27/2004WO2004045228A1 Method and apparatus for adaptive carrier allocation and power control in multi-carrier communication systems
05/27/2004WO2004045227A1 Method and system for providing a hard handoff in communications in a cdma system
05/27/2004WO2004045224A1 Method and apparatus for performing inter-technology handoff from wlan to cellular network
05/27/2004WO2004045165A1 Method for updating multimedia broadcast/multicast service (mbms) context in radio network controller (rnc)
05/27/2004WO2004045081A2 System and method for discovering network interface capabilities
05/27/2004WO2004014007A3 Method and apparatus for effecting a seamless handoff between ip connections
05/27/2004WO2003040861A3 Method of pre-authorizing handovers among access routers in communication networks
05/27/2004WO2003039009A3 Local service handover
05/27/2004WO2003034766A3 A handover method
05/27/2004WO2003034753A3 A handover method
05/27/2004WO2002089411A3 Handoff in radio communication arrangements
05/27/2004US20040103282 802.11 Using a compressed reassociation exchange to facilitate fast handoff
05/27/2004US20040103204 Method of connecting a client device with a router in a wireless communication network
05/27/2004US20040102222 Multiple access wireless communications architecture
05/27/2004US20040102195 Broadcasting in a communication system
05/27/2004US20040102194 Handover in cellular communication system
05/27/2004US20040102158 Calibration of signal strength measurements in a cellular communications system
05/27/2004US20040100923 Wireless intelligent switch engine
05/27/2004US20040100918 Method and system for forwarding a control information
05/27/2004US20040100913 Method for providing parameters during a change of access, cellular communications system, user equipment and network element
05/27/2004CA2506205A1 Method and apparatus for adaptive carrier allocation and power control in multi-carrier communication systems
05/26/2004EP1422959A1 Creating a neighbour cell list depending on the velocity vector of a user equipment
05/26/2004EP1422883A1 HANDOVER CONTROL APPARATUS, BASE STATION, EDGE ROUTER, RELAY ROUTER, RADIO TERMINAL APPARATUS, MOBILE COMMUNICATION SYSTEM, AND HANDOVER CONTROL METHOD
05/26/2004EP1422875A2 Wireless network handoff key
05/26/2004EP1421817A1 Method and system for flow control for route switching
05/26/2004EP1421802A1 Method and apparatus for wireless network connectivity
05/26/2004EP1421724A1 Data transmission for mobile wireless communication devices
05/26/2004CN1500323A Wireless clock synchronization
05/26/2004CN1499889A Method for seamless roaming in mixed configurated packet wireless network with wireless local area network
05/26/2004CN1499853A Method for supporting services in multimedia broadcast and multicast by sharing Lu signaling connection
05/26/2004CN1499795A Control device, handover control method and mobile communication system
05/26/2004CN1499766A Method and system for reducing dead zone in third generation mobile telecom system
05/26/2004CN1499765A Method for updating context of multimedia broadcast and multicast operation in controller of controlling wireless unit
05/26/2004CN1499763A Method and equipment for reaching synchronization to base station
05/26/2004CN1499745A Radio communication system and its switching method
05/26/2004CN1151696C Switching type judging method for code division multiple acess mobile communication system and appts.
05/26/2004CN1151621C Overzone switching communication method of code division multiple access mobile communication system
05/25/2004US6741859 Code-division-multiple-access mobile communication system accomodating increased number of mobile stations
05/25/2004US6741858 Method of changing communication channel in mobile system
05/25/2004US6741837 Interference avoidance radio communications system
05/25/2004US6741587 Inter-frequency measurements with MIMO terminals
05/25/2004US6741577 Inter-frequency handover in wireless CDMA systems
05/25/2004CA2217243C System and method for providing priority access and channel assignment in a cellular telecommunication system
05/21/2004WO2004043108A2 Method and apparatus for handoff of a wireless packet data services connection
05/21/2004WO2004043104A1 A method and a system for selecting non-real-time users to perform cell reselection
05/21/2004WO2004043024A1 Method for supporting multicast broadcast/multicast service to employ shared iu signaling connection
05/21/2004WO2004043014A2 Method for transmitting data
05/21/2004WO2004042983A2 Forced beam switching in wireless communication systems having smart antennas
05/21/2004WO2004042964A1 Method of multiplexing logical channels in mobile communication system and apparatus thereof
05/21/2004WO2004042936A2 Method and apparatus for cell reselection within a communications system
05/21/2004WO2004010629A3 Method and system for handovers using service description data
05/21/2004WO2004006447A3 System and method for tight inter-working between wireless local area network (wlan) and universal mobile telecommunication systems (umts)
05/21/2004CA2504806A1 Method and apparatus for handoff of a wireless packet data services connection
05/20/2004US20040097267 Method and apparatus for virtual bearer
05/20/2004US20040097253 Transmissions in a communication system
05/20/2004US20040097234 Apparatus and method for selecting a handoff base station in a wireless network
05/20/2004US20040097233 Method and apparatus for predicting a cell change
05/20/2004US20040097232 Handover
05/20/2004US20040097231 Instruments for setting elastic bands fixing orthodontic wires on brackets of dental rehabilitation devices
05/20/2004US20040097230 Apparatus and method for mobile/IP handoff between a plurality of access technologies
05/20/2004US20040097228 Method and a controller for facilitating mobile telephone roaming
05/20/2004US20040097223 Method of reducing dead zones within a UMTS system, corresponding mobile telecommunication system and mobile station
05/20/2004US20040097191 Controlling channel switching in a umts network
05/20/2004US20040096041 Method for determining the position of at least one subscriber terminal of a radio communications system, and a corresponding radio communications system
05/20/2004US20040095945 Method for integrated communications in a telecommunications network, switching center, integrated communication terminal and telecommunications network
05/20/2004US20040095932 Method for SIP - mobility and mobile - IP coexistence
05/20/2004US20040095912 Handover resource optimization
05/20/2004US20040095908 Method and system for selecting a best serving sector in a CDMA data communication system
05/20/2004US20040095905 Network assisted cell reselection in wireless communications systems and methods
05/19/2004EP1420607A1 Method and controller to facilitate roaming of mobile telephones
05/19/2004EP1420604A1 Traffic load management method based on the exchange of service specific free capacity information elements among radio access network controllers
05/19/2004EP1420601A2 Wireless communication system and a hand-off method therefor
05/19/2004EP1420537A1 A method and apparatus for assigning codes
05/19/2004EP1420536A1 A method and apparatus for assigning codes
05/19/2004EP1420535A1 A method and apparatus for assigning codes
05/19/2004EP1420534A1 A method and apparatus for assigning codes
05/19/2004EP1420533A1 A method and apparatus for assigning codes
05/19/2004EP1419670A1 Method and system for a handoff in a broadcast communication system
05/19/2004EP1419669A1 Method for implementing service in radio system, user equipment of radio system, and radio system
05/19/2004EP1419666A1 Methods involving a core network node that is handling a mobile subscriber and initiates a request to a second core network node to handle said mobile subscriber
05/19/2004EP1419662A2 Apparatus, and associated method, for transferring data between a first target entity and a second target entity of a mobile radio communication system
05/19/2004EP1419592A1 Method for controlling the beam formation in a mobile radio communication system, handover method and base station for the same
05/19/2004EP1095468A4 Method and apparatus for implementing diversity for a dual-mode communication unit
05/19/2004CN1497993A Mobile communication system, base station, mobile station and network control method
05/19/2004CN1497991A Mobile communication system, mobile terminal, transmission equipment and mobile communication method
05/19/2004CN1150796C Method and apparatus for soft handoff in CDMA communication system
05/19/2004CN1150794C Method and apparatus for reverse link rate scheduling